A New Endosymbiont in Late Ordovician Tabulate Corals from Anticosti Island, Eastern Canada

Tapanila, Leif

doi:10.1080/10420940290208144

Cited by 11 publications

(11 citation statements)

References 29 publications

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“…4). Important proof of perforation was given by Tapanila (2002, text‐fig. 2), who illustrated Chaetosalpinx ferganensis within the septa of sarcinulid tabulates.…”

Section: Ecological Interactions Between the Host And Endosymbiontmentioning

confidence: 99%

“…The interaction between the coral and the endobiont was of long duration. Chaetosalpinx rex Tapanila, 2002 from the Ordovician of Anticosti Island may be used as an example. This organism infested the tabulate coral Columnopora and was located in host's skeleton for over 4 years (Tapanila 2002, 2005).…”

Section: Ecological Interactions Between the Host And Endosymbiontmentioning

confidence: 99%

“…Chaetosalpinx rex Tapanila, 2002 from the Ordovician of Anticosti Island may be used as an example. This organism infested the tabulate coral Columnopora and was located in host's skeleton for over 4 years (Tapanila 2002, 2005). As noted above, Combes (2001) regarded a long duration of interaction to be a characteristic feature of parasitism.…”

Section: Ecological Interactions Between the Host And Endosymbiontmentioning

confidence: 99%

“…Remarks. Tapanila (2002) included C. groningae Stel and C. huismani Stel within the synonymy of C. ferganensis . The material presented here does not show any significant difference from the specimens described by Sokolov (1948), Stel (1976) and Tapanila (2002); it may, however, be noted that diameters of the individuals discussed here show little variation.…”

mentioning

confidence: 99%

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Parasitism Versus Commensalism: The Case of Tabulate Endobionts

Zapalski¹

2007

Palaeontology

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Tube-like traces of organisms belonging to the ichnogenus Chaetosalpinx Sokolov have been considered in the literature as commensal endobiontic organisms of tabulate corals. Their position between the corallites (or sometimes within the septa), perforation of the host's skeleton and soft tissue, modification of its phenotype and a possible inhibition of its growth show that the relationship between these organisms and tabulate corals can best be interpreted as parasitism rather than commensalism, as previously suggested. Such an interpretation may be extended to the ichnogenera Helicosalpinx Oekentorp and Actinosalpinx Sokolov, which show identical placement within the host colony and similar features, such as the absence of their own wall.

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“…4). Important proof of perforation was given by Tapanila (2002, text‐fig. 2), who illustrated Chaetosalpinx ferganensis within the septa of sarcinulid tabulates.…”

Section: Ecological Interactions Between the Host And Endosymbiontmentioning

confidence: 99%

Section: Ecological Interactions Between the Host And Endosymbiontmentioning

confidence: 99%

Section: Ecological Interactions Between the Host And Endosymbiontmentioning

confidence: 99%

mentioning

confidence: 99%

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Parasitism Versus Commensalism: The Case of Tabulate Endobionts

Zapalski¹

2007

Palaeontology

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“…Macroscopic worm endosymbionts are frequently found in recent corals (Ross & Newman 1973;Smith 1984;Hunte et al 1990aHunte et al , 1990bMarsden & Meeuwig 1990;Nishi & Nishihira 1996, 1999, but were common also in the Palaeozoic (Richards & Dyson-Cobb 1976;Tapanila 2002Tapanila , 2004Tapanila , 2005Tapanila & Copper 2002;Tapanila & Holmer 2006). The earliest endosymbiotic worm fossils are known from Late Ordovician rugose (Elias 1986) and tabulate corals (Tapanila 2004) and are preserved as bioclaustrations.…”

Section: Introductionmentioning

confidence: 95%

The worm endosymbionts in tabulate corals from the Silurian of Podolia, Ukraine; pp. 185–192

Mõtus¹,

Vinn²

2009

Estonian Journal of Earth Sciences

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Two endosymbionts, Chaetosalpinx sibiriensis and Coralloconchus bragensis, occur in Silurian tabulate corals of Podolia. The endosymbiotic worms responsible for C. sibiriensis bioclaustrations in tabulates are found only in certain species: Paleofavosites cf. collatatus, Heliolites sp. A, Heliolites sp. B, Heliolites sp. C, Favosites gothlandicus, Favosites sp. A. One to six C. sibiriensis-infested tabulate species are known from Late Homerian to Ludfordian, in the reef-related community. Chaetosalpinx sibiriensis preferred certain tabulate species over the others, but showed no preference for the favositid or heliolitid type of morphology.

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The earliest Helicosalpinx from Canada and the global expansion of commensalism in Late Ordovician sarcinulid corals (Tabulata)

Tapanila

2004

Palaeogeography, Palaeoclimatology, Palaeoecology

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A New Endosymbiont in Late Ordovician Tabulate Corals from Anticosti Island, Eastern Canada

Cited by 11 publications

References 29 publications

Parasitism Versus Commensalism: The Case of Tabulate Endobionts

Parasitism Versus Commensalism: The Case of Tabulate Endobionts

The worm endosymbionts in tabulate corals from the Silurian of Podolia, Ukraine; pp. 185–192

The earliest Helicosalpinx from Canada and the global expansion of commensalism in Late Ordovician sarcinulid corals (Tabulata)

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